CN204943736U - A kind of fresh-air ventilation sterilizing and purifying process unit - Google Patents
A kind of fresh-air ventilation sterilizing and purifying process unit Download PDFInfo
- Publication number
- CN204943736U CN204943736U CN201520577915.9U CN201520577915U CN204943736U CN 204943736 U CN204943736 U CN 204943736U CN 201520577915 U CN201520577915 U CN 201520577915U CN 204943736 U CN204943736 U CN 204943736U
- Authority
- CN
- China
- Prior art keywords
- sterilizing
- air
- air inlet
- ventilation
- outdoor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 38
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000001699 photocatalysis Effects 0.000 claims abstract description 17
- 238000007146 photocatalysis Methods 0.000 claims abstract description 17
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 4
- 238000000746 purification Methods 0.000 description 3
- 238000005273 aeration Methods 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to a kind of fresh-air ventilation sterilizing and purifying process unit.The utility model provides a kind of structure simple, and good filtration effect can realize the fresh-air ventilation sterilizing and purifying process unit that quick indoor-outdoor air exchanges.The utility model comprises ventilation body, is provided with heat exchanger in ventilation body, and one end of ventilation body is provided with indoor air inlet and indoor air outlet; The other end of ventilation body is provided with outdoor air inlet and outdoor gas outlet; Described indoor air inlet is connected with outdoor gas outlet by heat exchanger, indoor air outlet is connected with outdoor air inlet by heat exchanger, it is characterized in that: ventilator side side is provided with sterilizing and purifying casing, be provided with a PVC high efficiency particulate air filter, air-introduced machine and the first photocatalysis net in sterilizing and purifying casing, in sterilizing and purifying casing, the first photocatalysis net be provided with the first uviol lamp; Sterilizing and purifying casing is provided with and the air inlet of the outdoor air inlet homonymy of body of taking a breath and the air outlet with indoor air inlet homonymy.
Description
Technical field
The utility model belongs to airhandling equipment technical field, is specifically related to a kind of fresh-air ventilation sterilizing and purifying process unit.
Background technology
Common fresh air ventilator function singleness, enters to possess indoor-outdoor air function of exchange; Because outdoor air pollution is day by day serious, the PM2.5 pollution sources that common fresh air ventilator can not exist in filtered air, therefore, entering indoor air also can Residual contamination thing, causes IAQ to decline.
At present, also occur that some have the fresh air ventilator of air filtration, purification function on the market, but due to fresh-air ventilation acc power lower, its inner space is little, and therefore, the filter effect of filter is limited; When needs carry out rapid aeration, above-mentioned there is air filtration, the fresh air ventilator of purification function is just difficult to reach instructions for use.
Summary of the invention
The utility model is exactly for the problems referred to above, provides a kind of structure simple, good filtration effect, can realize the fresh-air ventilation sterilizing and purifying process unit that quick indoor-outdoor air exchanges.
For achieving the above object, the utility model adopts following technical scheme, and the utility model comprises ventilation body, is provided with heat exchanger in ventilation body, and one end of ventilation body is provided with indoor air inlet and indoor air outlet; The other end of ventilation body is provided with outdoor air inlet and outdoor gas outlet; Described indoor air inlet is connected with outdoor gas outlet by heat exchanger, indoor air outlet is connected with outdoor air inlet by heat exchanger, it is characterized in that: ventilator side side is provided with sterilizing and purifying casing, be provided with a PVC high efficiency particulate air filter, air-introduced machine and the first photocatalysis net in sterilizing and purifying casing, in sterilizing and purifying casing, the first photocatalysis net be provided with the first uviol lamp; Sterilizing and purifying casing is provided with and the air inlet of the outdoor air inlet homonymy of body of taking a breath and the air outlet with indoor air inlet homonymy.
As a kind of preferred version of the present utility model, in described ventilation body, outdoor air inlet is provided with the 2nd PVC high efficiency particulate air filter and the second photocatalysis net, in ventilation body, the second photocatalysis net is provided with the second uviol lamp.
Further, a described PVC high efficiency particulate air filter and the 2nd PVC high efficiency particulate air filter surface spraying are provided with NACF coating, and described NACF coating surface is coated with Nano Silver coating.
The beneficial effects of the utility model: 1, the utility model is provided with sterilizing and purifying casing in ventilator side side, are provided with a PVC high efficiency particulate air filter, the first photocatalysis net and the first uviol lamp in sterilizing and purifying casing; When body of taking a breath is difficult to satisfied indoor rapid aeration requirement, the air-introduced machine in sterilizing and purifying casing can be opened, thus increase substantially indoor air disinfection efficiency, meet sterilizing and purifying ventilation demand.
2, the utility model by being provided with the 2nd PVC high efficiency particulate air filter and the second photocatalysis net in ventilation body, and when can ensure that ventilation body is used alone, it is clean for entering indoor air by outdoor, ensure that indoor air quality.
3, the utility model arranges PVC high efficiency particulate air filter, can PM2.5 effectively in filtered air, improve air quality, and, in PVC high efficiency particulate air filter surface spraying NACF coating, can realize adsorbing the chemical substance in air, and by Nano Silver coating, can go out to the bacterial virus be not filtered in air and remove, ensure to enter indoor air quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1 be outdoor gas outlet for outdoor air inlet, 2 be the 2nd PVC high efficiency particulate air filter, 3 be the second uviol lamp, 4 is the second photocatalysis net, 5 in accompanying drawing, 6 be indoor air inlet, 7 be heat exchanger, 8 be indoor air outlet, 9 be air outlet, 11 be air-introduced machine, 12 be Nano Silver coating for purification casing, 13 is the first uviol lamp, 14,15 be air inlet for NACF coating, 16 is a PVC high efficiency particulate air filter, 17 for ventilation body, 10.
Detailed description of the invention
The utility model comprises ventilation body 9, is provided with heat exchanger 7 in ventilation body 9, and one end of ventilation body 9 is provided with indoor air inlet 6 and indoor air outlet 8; The other end of ventilation body 9 is provided with outdoor air inlet 1 and outdoor gas outlet 5; Described indoor air inlet 6 is connected with outdoor gas outlet 5 by heat exchanger 7, indoor air outlet 8 is connected with outdoor air inlet 1 by heat exchanger 7, it is characterized in that: ventilation body 9 side is provided with sterilizing and purifying casing 12, be provided with a PVC high efficiency particulate air filter 16, air-introduced machine 11 and the first photocatalysis net in sterilizing and purifying casing 12, in sterilizing and purifying casing 12, first photocatalysis net be provided with the first uviol lamp 13; Sterilizing and purifying casing 12 is provided with and the air inlet 17 of outdoor air inlet 1 homonymy of body 9 of taking a breath and the air outlet 10 with indoor air inlet 6 homonymy.
As a kind of preferred version of the present utility model, in described ventilation body 9, outdoor air inlet 1 is provided with the 2nd PVC high efficiency particulate air filter 2 and the second photocatalysis net 4, in ventilation body 9, second photocatalysis net 4 is provided with the second uviol lamp 3.
Further, a described PVC high efficiency particulate air filter 16 and the 2nd PVC high efficiency particulate air filter 2 surface spraying are provided with NACF coating 15, and described NACF coating 15 surface spraying has Nano Silver coating 14.
Described PVC high efficiency particulate air filter can be purchased by market.
Be understandable that, above about specific descriptions of the present utility model, the technical scheme described by the utility model embodiment is only not limited to for illustration of the utility model, those of ordinary skill in the art is to be understood that, still can modify to the utility model or equivalent replacement, to reach identical technique effect; Needs are used, all within protection domain of the present utility model as long as meet.
Claims (3)
1. a fresh-air ventilation sterilizing and purifying process unit, comprises ventilation body (9), is provided with heat exchanger (7) in ventilation body (9), and one end of ventilation body (9) is provided with indoor air inlet (6) and indoor air outlet (8); The other end of ventilation body (9) is provided with outdoor air inlet (1) and outdoor gas outlet (5); Described indoor air inlet (6) is connected with outdoor gas outlet (5) by heat exchanger (7), indoor air outlet (8) is connected with outdoor air inlet (1) by heat exchanger (7), it is characterized in that: ventilation body (9) side is provided with sterilizing and purifying casing (12), be provided with a PVC high efficiency particulate air filter (16), air-introduced machine (11) and the first photocatalysis net in sterilizing and purifying casing (12), in sterilizing and purifying casing (12), the first photocatalysis net be provided with the first uviol lamp (13); Sterilizing and purifying casing (12) is provided with and the air inlet (17) of outdoor air inlet (1) homonymy of body of taking a breath (9) and the air outlet (10) with indoor air inlet (6) homonymy.
2. a kind of fresh-air ventilation sterilizing and purifying process unit according to claim 1, it is characterized in that: in described ventilation body (9), outdoor air inlet (1) is provided with the 2nd PVC high efficiency particulate air filter (2) and the second photocatalysis net (4), in ventilation body (9), the second photocatalysis net (4) is provided with the second uviol lamp (3).
3. a kind of fresh-air ventilation sterilizing and purifying process unit according to claim 2, it is characterized in that: a described PVC high efficiency particulate air filter (16) and the 2nd PVC high efficiency particulate air filter (2) surface spraying are provided with NACF coating (15), described NACF coating (15) surface spraying has Nano Silver coating (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520577915.9U CN204943736U (en) | 2015-08-04 | 2015-08-04 | A kind of fresh-air ventilation sterilizing and purifying process unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520577915.9U CN204943736U (en) | 2015-08-04 | 2015-08-04 | A kind of fresh-air ventilation sterilizing and purifying process unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204943736U true CN204943736U (en) | 2016-01-06 |
Family
ID=55011156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520577915.9U Expired - Fee Related CN204943736U (en) | 2015-08-04 | 2015-08-04 | A kind of fresh-air ventilation sterilizing and purifying process unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204943736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207478A (en) * | 2020-01-09 | 2020-05-29 | 刘佩 | Animal doctor's laboratory air regenerating device |
-
2015
- 2015-08-04 CN CN201520577915.9U patent/CN204943736U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207478A (en) * | 2020-01-09 | 2020-05-29 | 刘佩 | Animal doctor's laboratory air regenerating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 |